Regional Weather Roundup
Issued by NWS

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057
ASUS43 KMKX 190159
RWRWI

WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
900 PM CDT TUE AUG 18 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.

WIZ001-002-006>008-014>016-023>028-190300-
NORTHWEST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SUPERIOR ARPT  CLEAR     60  47  63 W6        29.92R TC  16
ASHLAND        PTCLDY    60  48  64 W3        29.92R TC  16
HAYWARD        CLEAR     60  47  61 CALM      29.94R TC  16
SIREN          CLEAR     65  51  60 CALM      29.94R TC  18
CUMBERLAND     CLEAR     66  54  63 N6        29.93S TC  19
RICE LAKE      CLEAR     66  52  61 CALM      29.93R TC  19
CHETEK         CLEAR     71  54  55 CALM      29.92R TC  21
LADYSMITH      CLEAR     66  51  58 N6        29.94R TC  19
EAU CLAIRE     NOT AVBL
MENOMONIE      PTCLDY    74  58  56 NW7       29.90S TC  23
NEW RICHMOND   CLEAR     67  57  71 CALM      29.93R TC  20
OSCEOLA        CLEAR     70  64  81 CALM      29.95S TC  21
$$

WIZ003>005-009-010-017-018-190300-
NORTH CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MANITOWISH WTR CLEAR     56  47  71 CALM      29.93R TC  14
ARBOR VITAE    CLEAR     63  46  55 N5        29.93R TC  17
WOODRUFF       CLEAR     63  46  55 N5        29.93R TC  17
RHINELANDER    CLEAR     65  48  54 CALM      29.93R TC  18
EAGLE RIVER    CLEAR     62  46  55 CALM      29.92R TC  17
LAND O LAKES   CLEAR     58  49  72 CALM      29.95R TC  14
PHILLIPS       CLEAR     65  48  52 N5        29.92R TC  19
TOMAHAWK       CLEAR     63  51  64 CALM      29.92R TC  17
MEDFORD        CLEAR     62  53  71 N3        29.91R TC  17
MERRILL        CLEAR     69  51  51 N7        29.88R TC  21
$$

WIZ029-030-035-036-043>047-190300-
CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WAUSAU         NOT AVBL
MOSINEE        CLEAR     70  59  68 NW6       29.89R TC  21
MARSHFIELD     PTCLDY    64  58  80 N7        29.90R TC  18
STEVENS POINT  PTCLDY    72  65  79 W5        29.89R TC  22
WAUPACA        PTCLDY    67  61  80 S3        29.89S TC  20
WAUTOMA        PTCLDY    64  63  96 CALM      29.90R TC  18
WISC RAPIDS    PTCLDY    68  65  90 SW6       29.90R TC  20
CAMP DOUGLAS   NOT AVBL
$$

WIZ011>013-019>022-031-037>040-048>050-190300-
NORTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ANTIGO         CLEAR     64  56  76 N3        29.90R TC  18
SHAWANO        CLOUDY    73  60  64 W5        29.84R TC  23
OCONTO         PTCLDY    64  64  99 NE3       29.85R TC  18
STURGEON BAY   NOT AVBL
GREEN BAY      CLOUDY    70  64  81 SE9       29.84R TC  21
MANITOWOC      PTCLDY    66  66 100 N12       29.88R TC  19
APPLETON       MOCLDY    68  64  88 W8        29.86R TC  20
CLINTONVILLE   CLEAR     72  66  81 W9        29.86R TC  22
OSHKOSH        PTCLDY    64  62  93 SW6       29.86R TC  18
$$

WIZ032>034-041-042-053>061-190300-
SOUTHWEST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LA CROSSE      MOCLDY    69  65  86 S3        29.90R TC  21
SPARTA         MOCLDY    64  63  98 CALM      29.89  TC  18
VIROQUA        MOCLDY    65  64  98 SW5       29.93R TC  18
BOSCOBEL       PTCLDY    64  63  96 CALM      29.92R FOG     TC  18
PRAIRIE DU CHI PTCLDY    66  65  99 CALM      29.91R TC  19
PLATTEVILLE    PTCLDY   N/A N/A N/A CALM      29.93S
$$

WIZ056-057-062-063-064-067-068-190300-
SOUTH CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
REEDSBURG      PTCLDY    64  63  96 SW3       29.91S TC  18
BARABOO/DELLS  PTCLDY    63  63  99 SW6       29.91S TC  17
LONE ROCK      NOT AVBL
MINERAL POINT  NOT AVBL
MADISON        MOCLDY    65  63  93 CALM      29.91R TC  18
MIDDLETON      NOT AVBL
WATERTOWN      PTCLDY    63  63 100 SW5       29.91R TC  17
MONROE         MOCLDY    64  64 100 SW3       29.92F TC  18
JANESVILLE     MOCLDY    64  64 100 SW6       29.92F TC  18
$$

WIZ051-052-058>065-066-070>072-190300-
SOUTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      MOCLDY    65  63  93 SW6       29.88F TC  18
WAUKESHA       PTCLDY    64  63  94 SW7       29.89R TC  18
MILWAUKEE/TIMM MOCLDY    63  63 100 SW6       29.91R TC  17
RACINE         NOT AVBL
KENOSHA        TSTM      63  62  97 S5        29.94F TC  17
FOND DU LAC    PTCLDY    63  62  97 SW10      29.88R TC  17
SHEBOYGAN      PTCLDY    64  62  93 SW9       29.87R TC  18
WEST BEND      PTCLDY    63  63 100 SW3       29.88R TC  17
JUNEAU         NOT AVBL
$$

LSZ147-162-190300-
LAKE SUPERIOR

STATION/POSITION TIME  TEMP    WIND        PRES    WAVE
                       AIR SEA DIR/SP/G            HT/PER
                 (UTC) (F)     (DEG/KT/KT) (MB)    (FT/S)
W MID LAKE BUOY  0140   62 60  240/  8/ 10 1011.3R
PORT WING        0140   67     280/  8/ 10 1012.5R
$$

LMZ867-665-643>646-190300-
LAKE MICHIGAN

STATION/POSITION TIME  TEMP    WIND        PRES    WAVE
                       AIR SEA DIR/SP/G            HT/PER
                 (UTC) (F)     (DEG/KT/KT) (MB)    (FT/S)
N MID LAKE BUOY  0140   69 71   20/ 14/ 16 1009.9R
NORTHPORT PIER   0100           10/  7/  9 1010.5
KEWAUNEE LAKESHO 0118          360/  8/ 15 1011.9
SHEBOYGAN LAKESH 0100   67     220/  8/ 10 1010.0F
PORT WASHINGTON  0150   66     240/ 18      991.0R
ATWATER BUOY     0000   75     240/ 14/ 16 1011.8    1/ 3
$$

TC  - TEMPERATURE IN CELSIUS
VSB - VISIBILITY IN STATUTE MILES
WCI - WIND CHILL INDEX
HX  - HEAT INDEX